@f: "Hi there...
Is there a way of replacing a location contained within the history list?
To be more exact, I'm looking for a way to avoid the "The page you are 
trying to view contains POSTDATA" message.
The idea I'm looking to put into code is to replace the location in the 
history list with another page. Can it be done and how?
Thanx a bundle,
F. "
    @jw: "<quote>
This can be done easily without replacing items in the history list. All you 
need to do for this is to have the form page post its data to a intermediate 
page which, after processing, sends a location header that points to a third 
thanks you/processed/error page (whichever is appropriate).
This way, people can use their browser's back button without the warning.
JW"
{'source': 'USENET', 'other_information': '{"reply_count": 1, "forum_name": "alt.php.20150101.mbox"}', 'file': 'data/output/usenet-alt.php.parquet'}